/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.netbeans.modules.java.hints.errors;

import java.io.IOException;
import java.util.Collections;
import java.util.List;
import org.netbeans.api.java.source.ModificationResult;
import org.netbeans.spi.editor.hints.Fix;

/**
 *
 * @author Dusan Balek
 */
public abstract class ModificationResultBasedFix implements Fix {

    public abstract ModificationResult getModificationResult() throws IOException;

    public List<ModificationResult> getModificationResults() throws IOException {
        ModificationResult result = getModificationResult();
        return result != null ? Collections.singletonList(result) : Collections.emptyList();
    }
}
